Topology-11 (Basis of a Topological Space)

Описание к видео Topology-11 (Basis of a Topological Space)

In this lecture, we shall learn about the concept of the basis of a topology on a given set which is somewhat analogous to the concept of basis in vector spaces as far as motivation is concerned. Basically, given a topological space, we shall understand when we call a sub-collection of topology a basis of that topological space.

Timestamps:
0:00 - The/A Motivation
11:38 - Definition of Basis of a Topological Space
17:31 - Some examples
24:35 - A characterization for some family to be a Basis
31:14 - An Example
34:42 - Concluding remarks

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